1 to 25 of 27 Permanent C++ Software Engineer Jobs in the UK excluding London

Senior C++ Software Engineer – UML Modelling Location: Edinburgh Clearance Required: SC cleared Type: Contract IR35 Status: Inside or Working Model: Office-based Overview We are seeking an experienced C++ Software Engineer to support a high-profile defence and aerospace programme involving real-time embedded software development. … You will be joining a well-established software engineering team contributing to critical radar systems and complex platform capabilities. This role offers the opportunity to work on cutting-edge projects, applying modern software engineering practices and modelling techniques within a collaborative, multi-disciplinary environment. Key Responsibilities Develop and maintain embedded software using C++ within a UML-based modelling environment (e.g. IBM Rhapsody) Support full software development lifecycle activities — from design and implementation to integration and verification Collaborate with systems and hardware engineers to deploy software to multi-core or distributed embedded platforms Adhere to relevant standards such as RTCA DO-178C and MISRA C/C++ More ❯

Senior Software Engineer, C++, COR7263 This is a rare opportunity for an experienced, Senior Software Engineer with skills in C++ and Rust, to join an historic British icon at the forefront of Engineering. The Role Ideally with a background in aerodynamics, data science, vehicle dynamics or computer simulations … the Senior Software Engineer will work closely with Design Engineers, Mechanical Engineers and other technical users, to gather and understand the requirements necessary to ultimately design, develop and maintain the software and computational tools they use - a variety of applications across both web and desktop, such as state-of-the-art simulations, real time … data and bespoke analysis tools. Benefits include: Bonus scheme to 12% Enhanced pension Health insurance Death in service What Experience do I need? Solid experience with both C++ and Rust Experience with web sockets and multithreaded applications would be preferred Experience of, or the ability to work closely with users Experience of working within smaller teams/companies More ❯

C++ Software Engineer - Cross Platform (Windows/Linux) Are you passionate about building software that solves real-world, challenging problems? You ll contribute to the development and evolution of feature-rich analytical products relied upon worldwide - but in a company that s small enough for you to have an immediate impact with … plenty of career growth. The C++ Software Engineer will collaborate with a close-knit group of software engineers working at the cutting edge of a range of complex cross platform software products across desktop, cloud and server environments. This is also one of the friendliest, smartest and fun teams to … be part of in Bristol who can consider someone at the mid or senior level. C++ Software Engineer requirements Strong knowledge of modern C++ with experience of C# desirable Excellent problem-solving A solid STEM degree background preferred (but not essential) An enthusiastic, humble approach to learning - and to making things better More ❯

C++ Software Engineer - Cross Platform (Windows/Linux) Are you passionate about building software that solves real-world, challenging problems? You’ll contribute to the development and evolution of feature-rich analytical products relied upon worldwide - but in a company that’s small enough for you to have an immediate impact with … plenty of career growth. The C++ Software Engineer will collaborate with a close-knit group of software engineers working at the cutting edge of a range of complex cross platform software products across desktop, cloud and server environments. This is also one of the friendliest, smartest and fun teams to … be part of in Bristol who can consider someone at the mid or senior level. C++ Software Engineer requirements Strong knowledge of modern C++ with experience of C# desirable Excellent problem-solving A solid STEM degree background preferred (but not essential) An enthusiastic, humble approach to learning - and to making things better More ❯

I'm recruiting for a telecommunications and defence business in Cheltenham who are looking to hire an experienced C++ Software Engineer with strong Linux exposure. The work involves development of C++ code, DSPs and audio processing, with a deep knowledge of Linux, Qt and version control tools very beneficial. ROLE: C++ Software Engineer LOCATION: Cheltenham SALARY: up to £70,000 (+ bonus) HYBRID: 1-2 days remote each week Essential skills for the C++ Software Engineer are: C++ expertise Linux DSPs/audio processing Beneficial skills would be: Telecoms/radio/cyber background QT If you More ❯

Backend Software Engineer/Developer (C++ SDK OEM) Cambridge/WFH to £75k Are you a backend focussed Software Engineer looking for an opportunity to work on complex and interesting, cutting edge systems with client interaction? You could be joining a market leading software house that's remote … access product is used by hundreds of millions of users worldwide. As a Backend Software Engineer you will join the team responsible for the creating the client desktop software that forms a key part of the core remote access technology. You'll have exposure across the full development lifecycle from requirements analysis through to … design, development and testing with a focus on backend C++ services and SDKs that require scalability, large amounts of data and must be security compliant. You'll also collaborate with a Sales to lend technical expertise to prospective client discussions and then work with those customers to understand any bespoke system requirements, building solutions and seeing the results More ❯

Backend Software Engineer/Developer (C++ SDK OEM) Cambridge/WFH to £75k Are you a backend focussed Software Engineer looking for an opportunity to work on complex and interesting, cutting edge systems with client interaction? You could be joining a market leading software house that's remote … access product is used by hundreds of millions of users worldwide. As a Backend Software Engineer you will join the team responsible for the creating the client desktop software that forms a key part of the core remote access technology. You'll have exposure across the full development lifecycle from requirements analysis through to … design, development and testing with a focus on backend C++ services and SDKs that require scalability, large amounts of data and must be security compliant. You'll also collaborate with a Sales to lend technical expertise to prospective client discussions and then work with those customers to understand any bespoke system requirements, building solutions and seeing the results More ❯

Are you an Embedded Software Engineer - C/C++ looking to work for a company that makes products that save lives. If so, then this is the job for you! My client's office is based in Rochester, Kent, commutable from Gravesend, Dartford, Bexleyheath, Sittingbourne, Maidstone, Ashford, and Sevenoaks and offers flexible/hybrid … working. In this job you will design and develop application software and embedded firmware in C and C++ for future products and assist with the support and enhancement of my clients existing product portfolio. In this Embedded Software Engineer - C/C++ job based in Rochester, Kent you will be … responsible for: - Design and develop embedded software using Embedded C - Work with FreeRTOS to develop real-time, low-level firmware - Interface directly with hardware, sensors, and microcontroller peripherals - Contribute to system integration, debugging, and testing - Collaborate with cross-functional engineering teams to deliver high-quality products To apply for this Embedded Software Engineer - C More ❯

Backend Software Engineer/Developer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a senior Backend Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset … securities and derivatives post-trade processing technology, and have created ground-breaking, adaptable software that produces secure and scalable solutions for peak operational efficiency and optimum business performance for their clients. This is a great opportunity to accelerate your career alongside established business and technology leaders, and gain/deepen your finance experience. As a Backend Software Engineer, you'll be responsible for designing and building unique technical solutions, meeting user requirements and contributing to the evolution of the cutting-edge platform. Not only can you take advantage of working in a modern, technology-driven environment, but you will be granted a great deal of autonomy across the full development lifecycle, influencing key More ❯

Backend Software Engineer/Developer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a senior Backend Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset … securities and derivatives post-trade processing technology, and have created ground-breaking, adaptable software that produces secure and scalable solutions for peak operational efficiency and optimum business performance for their clients. This is a great opportunity to accelerate your career alongside established business and technology leaders, and gain/deepen your finance experience. As a Backend Software Engineer, you'll be responsible for designing and building unique technical solutions, meeting user requirements and contributing to the evolution of the cutting-edge platform. Not only can you take advantage of working in a modern, technology-driven environment, but you will be granted a great deal of autonomy across the full development lifecycle, influencing key More ❯

Software Design Engineer - C++NorwichSalary - up to £65k (doe)Currently searching for an experienced Embedded C++ Software Engineer to join an established systems and product specialist based in Norwich. You will be part of a talented team of C++ Embedded Design Engineers who offer integrity enthusiasm and who are … passionate about delivering high quality software!As one of their engineers you will offer a strong background in embedded software design and C++. Key Responsibilities Contributes to the full lifecycle of embedded software development requirements Design through to implementation, testing, and delivery Continuous improvement in code quality, security and system performance Generating code where … necessary in support of the software solutions Maintaining familiarity with applicable standards/techniques and assure compliance where applicable Troubleshooting and resolving technical issues related to the software solutions Generating code where necessary in support of the software solutions About You This business is looking for someone with strong embedded C++ design More ❯

Backend Software Engineer/Developer (C++ Linux Windows) Cambridge/WFH to £90k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access … product is used by hundreds of millions of users worldwide. As a Backend Software Engineer you will join the team responsible for the responsible for creating the client desktop software that forms a key part of the core remote access technology. You'll have exposure across the full development lifecycle from requirements analysis through … to design, development and testing with a focus on backend C++ services that require scalability, large amounts of data and must be security compliant. Initially you'll join a large project to engineer the mobile application of this desktop product using Flutter and Dart (you can pick these up on the job), upcoming projects include a More ❯

Senior Embedded Software Engineer - C/C++ Upload CV Overview Are you an Senior Embedded Software Engineer - C/C++ looking to work for a company that makes products that save lives. If so, then this is the job for you! My client's office is based in … Rochester, Kent, commutable from Gravesend, Dartford, Bexleyheath, Sittingbourne, Maidstone, Ashford, and Sevenoaks and offers flexible/hybrid working. Responsibilities Design and develop application software and embedded firmware in C and C++ for future products Assist with the support and enhancement of the client's existing product portfolio Design and develop embedded software using Embedded … and microcontroller peripherals Contribute to system integration, debugging, and testing Collaborate with cross-functional engineering teams to deliver high-quality products Qualifications Proven experience as a Senior Embedded Software Engineer Strong hands-on experience with Embedded C and FreeRTOS Solid understanding of microcontroller-based systems and real-time constraints Familiarity with low-level hardware interaction and More ❯

Senior Software Engineer (C++, Perl) Location: Basingstoke, 5 days a week Job Type: Permanent, Full-time Salary: Competitive A new exciting permanent Senior Software Engineer position has become available to lead a software team within the companies Design department. This role is crucial in maintaining and extending world … new features and addressing technical debt, while also coaching and mentoring junior team members. Day-to-Day of the Role: Lead the design and development of quality, simple software using appropriate patterns. Focus relentlessly on user needs, driving incremental delivery of high-value software and addressing areas of risk timely. Work closely across a multi-disciplinary … Promote knowledge sharing across the team and department, enabling collaborative work on the same codebase. Regularly update your team and colleagues on your work through agile ceremonies and software development lifecycle tools (e.g., Azure DevOps, Jira). Identify and implement improvements in ways of working, processes, or adoption of new technologies. Proactively identify and mitigate risks associated with More ❯

Job Description Senior Software Engineer Location: Farnborough, with flexibility to work from home dependent on business demands The Role: We are in search of a Senior Software Engineer t o support a Government Critical National Infrastructure project. As a Senior Software Engineer you will l ead multiple software … position is a full time, permanent role and applicants must have SC clearance or be willing to undergo the clearance process. What will I be doing? Lead multiple software development team(s) to deliver solutions with architectures that provide capability improvements, reduced costs and flexibility to adapt quickly to customer needs. Understand high-level features and desired outcomes … those outcomes and maintaining a roadmap of capability improvements (in conjunction with the Senior Leadership Team) related to the softwares architecture and the end-to-end design. Formulate software designs that create solutions meeting various desired outcomes (both now and future) while balancing the goals and constraints on the solutions (i.e. customer environment, cybersecurity, continuous integration/continuous More ❯

C/C++ Software Engineer Location: Southampton, UK (Hybrid 3 days per week on-site) There are easier ways to make a living. But if youre the sort of software engineer whod rather work on hard problems than spend your days tweaking yet another app interface, this might be worth … a read. Youll be joining a small, sharp team developing software that underpins next-generation satellite and space communications systems . Its complex, real-time, performance-critical work the kind where a fraction of a millisecond matters, and where your code has a direct impact on what eventually flies into orbit. Youll need solid experience with C/… C++ on Linux , a grasp of how real-time systems behave on either ARM and/or Intel x86 platforms , and the mindset to figure things out when there isnt a Stack Overflow answer waiting for you. If you can script in Python and have some exposure to wireless comms or signal processing , all the better. The people More ❯

C/C++ Software Engineer Location: Southampton, UK (Hybrid – 3 days per week on-site) There are easier ways to make a living. But if you’re the sort of software engineer who’d rather work on hard problems than spend your days tweaking yet another app interface, this might … be worth a read. You’ll be joining a small, sharp team developing software that underpins next-generation satellite and space communications systems . It’s complex, real-time, performance-critical work — the kind where a fraction of a millisecond matters, and where your code has a direct impact on what eventually flies into orbit. You’ll need … solid experience with C/C++ on Linux , a grasp of how real-time systems behave on either ARM and/or Intel x86 platforms , and the mindset to figure things out when there isn’t a Stack Overflow answer waiting for you. If you can script in Python and have some exposure to wireless comms or signal More ❯

Software Engineer C++ C# On-site, Corsham (SN13) Salary DOE 25 days annual leave Buy or sell up to 5 days annual leave Two pension schemes to choose from Private Medical & Dental Insurance+ discounts for additional family members Life Assurance scheme up to 4 x salary Multiple Save schemes Electric/Hybrid Car leasing … impact on a team that takes great pride in delivering the very best solutions in a role that really does make a difference of critical importance. As a software and model engineer you can expect to be involved insupporting ongoing maintenance and enhancement of mission-critical simulation software working as part of a dedicated … team. The software runs on Windows and uses the Red Hat Linux environment and is crucial to defence decision making. The role requires contributing to a rigorous development and test cycle that maintains high customer confidence in both the software and the team maintaining it. The successful candidate will be a confident C++/ More ❯

Our client, a cutting-edge robotics company operating in the logistics and automation sector, is seeking a Senior Software Engineer to join their growing team. This is a rare opportunity to take technical ownership of complex robotic systems and help shape the foundation of an advanced software stack used in real-world autonomous applications. … This role is ideal for someone who lives and breathes code-comfortable across C++, Python, and real-time systems-and thrives in fast-paced environments where debugging tough problems and optimising performance is just another day's work. Responsibilities: Optimise and profile C++ and Python code across perception, planning, and controls systems Debug complex runtime issues … including data races, memory leaks, and performance bottlenecks Turn research prototypes into robust, production-ready software modules Lead architecture discussions and enforce clean, scalable design patterns Drive engineering standards across CI/CD, observability, and system modularisation Mentor developers through code reviews, pair programming, and design walkthroughs Bridge the gap between research and deployable robotics software More ❯

Geoscience Software Engineer (C++/Qt, Masters or PhD) Guildford, Surrey (On-site) £65000 - £120,000 + 25% Bonus, 10% Pension, Private Medical. - A Masters or PhD Degree in Geology, Physics, Mathematics, Science or Computing. - Can work full-time, 5 days a week in Guildford in the office. Your new company This leading Software provider are looking to bolster their engineering team with an experienced Geological Software Engineer. You will be working full-time in their head office location in the heart of Guildford close to the University and with excellent transport to London and the surrounding areas in Surrey. This role would essentially suit a Structural Geologist with Software Development skills in C++/Qt framework. Your new role You'll join a well-established business with decades experience taking them a market leading position. Building on an impressive 2024 they pushed towards 100 headcount and have the investment and product positioning to double this in the coming 12 months, with a particular focus on More ❯

OS team, you will be part of a team responsible for designing and building the core/system parts of Roku OS. We are looking for a senior software engineer with extensive experience in embedded Linux development and integration. Roku has a long track record of building successful products around value SoCs, relying on our talented … software engineers to make the most of limited resources. We aren't kidding that Roku is a place where no one is a bystander. If you want to work on a team where you will be surrounded by the best talent building products used by millions of people, if you want a tech culture that just works, you … our customers. What you'll be doing Design and develop OS features in a multi-process environment that are fast, efficient and maximize platform flexibility Demonstrate excellence in C++ development and deliver high-performance, ultra-reliable software - optimisation, performance & memory. Implement features with the abstractions necessary to run on a variety of hardware Design for performance More ❯

Our established client is seeking a C++ (embedded) Software Engineer to join their team. The successful candidate will work on exciting, complex projects involving new technologies on state of the art systems. You must be degree educated in either Engineering or a Numerical science, with 5 years+ of industry experience. Essential skills include embedded … C++ on Linux, desirable skills in Digital Signal Processing, High Performance Computing, Audio Processing, Databases and QT are beneficial Please only apply if you live close to the Gloucestershire area and can work hybrid, on site, 3 days per week. More ❯

Our established client is seeking a Permanent C++ (Embedded) Software Engineer to join their team. The successful candidate will work on exciting, complex projects involving new technologies on state of the art systems. You must be degree educated in either Engineering or a Numerical science, with 5 years+ of industry experience. Essential skills include … Embedded C++ on Linux, desirable skills in Digital Signal Processing, High Performance Computing, Audio Processing, Databases and QT are beneficial Please only apply if you live close to the Gloucestershire area and can work hybrid, on site, 3 days per week. More ❯

Geoscience Software Engineer (C Qt, Masters or PhD) Guildford, Surrey (On-site) £65000 - £120,000 + 25% Bonus, 10% Pension, Private Medical. - A Masters or PhD Degree in Geology, Physics, Mathematics, Science or Computing. - Can work full-time, 5 days a week in Guildford in the office. Your new company This leading Software provider More ❯

Embedded/Firmware Software Developer – C/C++ 5 Days Onsite – Evesham, Worcestershire Powering the Smart Grid Revolution Are you a creative and driven Embedded Software Engineer ready to shape the future of energy technology Join a dynamic product development team working at the forefront of smart grid innovation . My clients … embedded Linux, and secure communication protocols to build robust, scalable solutions for the Electricity Distribution Industry and its evolving needs. What You’ll Bring: 5+ years of Embedded Software Development experience Strong C/C++ skills Expertise with Microchip PIC and/or STM32 microcontrollers Ability to interpret circuit schematics and use oscilloscopes/logic analysers … GPRS/3G, TCP/IP, SSL/TLS OTA firmware updates RTOS (e.g., FreeRTOS), MODBUS, DNP3.0 Automated build/test environments Brushless DC motor control MISRA/C++ standards Why This Role? Be part of a tight-knit, agile team where your ideas matter Work on mission-critical systems that support national infrastructure Enjoy the stability of More ❯